/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package controller;
import BUS_Services.*;
import BUS_Services.QLNSBUSServices_Service;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.ArrayList;
import java.util.List;
import javax.servlet.RequestDispatcher;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.xml.ws.WebServiceRef;

/**
 *
 * @author USER
 */
@WebServlet(name = "TrangChu", urlPatterns = {"/TrangChu.do"})
public class TrangChu extends HttpServlet {
    @WebServiceRef(wsdlLocation = "WEB-INF/wsdl/localhost_8080/QLNS_BUS_WS/QLNS_BUS_Services.wsdl")
    private QLNSBUSServices_Service service;

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        try {
           
          List<DanhMucSanPham> dmsps = layDanhSachDanhMucSanPham();
          List<Sach> sachMois = layDanhSachSachMoiNhat();
          request.setAttribute("danhMucs", dmsps);
          request.setAttribute("sachMoi", sachMois);
          String url = "user/pages/TrangChu.jsp";
          RequestDispatcher rd = request.getRequestDispatcher(url);
          rd.forward(request, response);
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

    private java.util.List<BUS_Services.DanhMucSanPham> layDanhSachDanhMucSanPham() {
        BUS_Services.QLNSBUSServices port = service.getQLNSBUSServicesPort();
        return port.layDanhSachDanhMucSanPham();
    }

    private java.util.List<BUS_Services.Sach> layDanhSachSachMoiNhat() {
        BUS_Services.QLNSBUSServices port = service.getQLNSBUSServicesPort();
        return port.layDanhSachSachMoiNhat();
    }

    
    
}
